* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html, body {
            height: 100%;
            font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
            font-size: 16px;
            line-height: 1.7;
            font-weight: 300;
            color: #262626;
            background-color: #ffffff;
        }

        body {
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        a {
            color: #0070ad;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        a:hover {
            color: #005a8a;
            text-decoration: underline;
        }

        .wrapper {
            flex: 1 0 auto;
            width: 100%;
        }

        .container {
            max-width: 1170px;
            margin: 0 auto;
            padding: 0 15px;
        }

        header {
            background-color: #ffffff;
            box-shadow: 0 1px 10px 0 rgba(0, 0, 0, 0.1);
            padding: 20px 0;
        }

        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

        .logo {
            max-height: 65px;
        }

        nav ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin: 0;
            padding: 0;
        }

        nav ul li a {
            display: block;
            padding: 9px 15px;
            font-size: 0.9em;
            color: #262626;
            text-decoration: none;
        }

        nav ul li a:hover {
            color: #0070ad;
        }

        h1 {
            font-size: 36px;
            line-height: 1.3;
            font-weight: 400;
            margin: 40px 0 20px;
            color: #262626;
        }

        h2 {
            font-size: 30px;
            line-height: 1.3;
            font-weight: 400;
            margin: 30px 0 15px;
            color: #262626;
        }

        h3 {
            font-size: 24px;
            line-height: 1.4;
            font-weight: 400;
            margin: 25px 0 12px;
            color: #262626;
        }

        h4 {
            font-size: 18px;
            line-height: 1.4;
            font-weight: 400;
            margin: 20px 0 10px;
            color: #262626;
        }

        article {
            margin: 30px 0 50px;
            font-size: 18px;
            line-height: 1.7;
        }

        article p {
            margin-bottom: 16px;
        }

        article ul, article ol {
            margin: 16px 0;
            padding-left: 30px;
        }

        article li {
            margin-bottom: 8px;
        }

        .transition-section {
            margin: 40px 0;
            padding: 30px 0;
            background-color: #f9f9f9;
        }

        .transition-section p {
            margin-bottom: 16px;
            font-size: 16px;
        }

        .links-section {
            margin: 50px 0;
            padding: 40px 0;
            background-color: #f4f4f4;
            border-radius: 8px;
        }

        .links-section h3 {
            margin-top: 0;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #0070ad;
            color: #262626;
        }

        .links-section ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            grid-template-columns: 1fr;
            gap: 12px;
        }

        @media (min-width: 768px) {
            .links-section ul {
                grid-template-columns: 1fr 1fr;
            }
        }

        .links-section li {
            margin: 0;
        }

        .links-section li a {
            display: block;
            padding: 12px 15px;
            background-color: #ffffff;
            border-left: 3px solid #0070ad;
            border-radius: 4px;
            transition: all 0.3s ease;
            color: #262626;
        }

        .links-section li a:hover {
            background-color: #e8f4f8;
            border-left-width: 5px;
            text-decoration: none;
            transform: translateX(5px);
        }

        footer {
            flex-shrink: 0;
            background-color: #262626;
            color: #b1b1b1;
            padding: 40px 0 20px;
            margin-top: 60px;
        }

        footer a {
            color: #b1b1b1;
        }

        footer a:hover {
            color: #ffffff;
        }

        .footer-menu {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 30px;
            padding: 0;
        }

        .footer-menu li {
            margin: 0;
        }

        .footer-menu a {
            font-size: 14px;
        }

        .colophon {
            border-top: 1px solid #000;
            padding-top: 15px;
            margin-top: 20px;
            font-size: 12px;
            text-align: center;
        }

        @media (max-width: 767px) {
            h1 {
                font-size: 28px;
                margin: 30px 0 15px;
            }

            h2 {
                font-size: 24px;
            }

            h3 {
                font-size: 20px;
            }

            article {
                font-size: 16px;
            }

            nav ul {
                flex-direction: column;
                gap: 10px;
            }

            .footer-menu {
                flex-direction: column;
                gap: 10px;
            }
        }